---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39823 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39823) 02/27/25 _x86_64_ (8 CPU) 03:53:52 LINUX RESTART (8 CPU) 03:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:55:02 357.46 48.04 309.42 0.00 5421.23 151285.99 0.00 03:56:01 187.54 0.93 186.61 0.00 31.72 60655.21 0.00 03:57:01 55.41 0.17 55.24 0.00 12.66 36682.84 0.00 Average: 200.21 16.47 183.74 0.00 1831.87 82998.79 0.00 03:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:55:02 29144436 31515440 819768 2.49 64336 2589068 2041304 6.02 1076968 2295516 350916 03:56:01 27130508 31029316 1270688 3.86 128124 3912292 2530016 7.46 2070468 3146792 668308 03:57:01 27797408 31480496 824508 2.51 133144 3704044 2038328 6.01 1327560 3233728 461908 Average: 28024117 31341751 971655 2.95 108535 3401801 2203216 6.49 1491665 2892012 493711 03:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:55:02 ens3 1506.27 1319.55 11449.05 173.44 0.00 0.00 0.00 0.00 03:55:02 lo 5.40 5.40 0.52 0.52 0.00 0.00 0.00 0.00 03:55:02 docker0 558.76 537.54 38.09 2892.26 0.00 0.00 0.00 0.00 03:56:01 ens3 352.99 237.03 1714.00 35.27 0.00 0.00 0.00 0.00 03:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:56:01 veth9e8ef03 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:56:01 docker0 216.54 316.98 18.20 1680.31 0.00 0.00 0.00 0.00 03:57:01 ens3 122.96 74.34 2543.88 22.99 0.00 0.00 0.00 0.00 03:57:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 03:57:01 docker0 1.30 1.30 0.10 0.12 0.00 0.00 0.00 0.00 Average: ens3 662.46 545.35 5255.31 77.46 0.00 0.00 0.00 0.00 Average: lo 2.19 2.19 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 259.10 285.10 18.80 1523.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39823) 02/27/25 _x86_64_ (8 CPU) 03:53:52 LINUX RESTART (8 CPU) 03:54:01 CPU %user %nice %system %iowait %steal %idle 03:55:02 all 9.33 0.00 2.98 1.56 0.05 86.08 03:55:02 0 6.35 0.00 4.48 3.67 0.05 85.45 03:55:02 1 12.50 0.00 3.32 3.66 0.07 80.46 03:55:02 2 7.34 0.00 2.12 0.13 0.05 90.36 03:55:02 3 13.53 0.00 2.81 1.18 0.05 82.43 03:55:02 4 8.52 0.00 1.95 1.34 0.03 88.15 03:55:02 5 10.26 0.00 4.08 0.40 0.05 85.21 03:55:02 6 10.35 0.00 2.59 1.50 0.05 85.51 03:55:02 7 5.77 0.00 2.49 0.57 0.05 91.12 03:56:01 all 30.78 0.00 6.56 0.95 0.08 61.63 03:56:01 0 32.06 0.00 7.77 1.71 0.09 58.37 03:56:01 1 26.35 0.00 4.88 0.02 0.07 68.68 03:56:01 2 31.63 0.00 7.13 3.71 0.07 57.46 03:56:01 3 32.27 0.00 6.86 0.03 0.07 60.77 03:56:01 4 31.81 0.00 6.85 0.81 0.07 60.46 03:56:01 5 32.90 0.00 6.90 0.12 0.09 60.00 03:56:01 6 32.27 0.00 6.53 1.13 0.09 59.98 03:56:01 7 26.98 0.00 5.58 0.05 0.07 67.32 03:57:01 all 24.74 0.00 5.07 0.50 0.08 69.62 03:57:01 0 24.08 0.00 5.16 0.02 0.07 70.67 03:57:01 1 19.96 0.00 5.45 3.46 0.08 71.05 03:57:01 2 25.13 0.00 6.38 0.07 0.07 68.36 03:57:01 3 25.16 0.00 6.33 0.03 0.07 68.41 03:57:01 4 26.38 0.00 4.54 0.08 0.10 68.89 03:57:01 5 25.36 0.00 4.54 0.02 0.07 70.02 03:57:01 6 28.71 0.00 4.36 0.30 0.07 66.56 03:57:01 7 23.13 0.00 3.82 0.00 0.08 72.97 Average: all 21.56 0.00 4.86 1.00 0.07 72.52 Average: 0 20.79 0.00 5.79 1.79 0.07 71.56 Average: 1 19.55 0.00 4.55 2.40 0.07 73.44 Average: 2 21.30 0.00 5.20 1.29 0.06 72.16 Average: 3 23.61 0.00 5.33 0.42 0.06 70.59 Average: 4 22.15 0.00 4.43 0.75 0.07 72.61 Average: 5 22.76 0.00 5.16 0.18 0.07 71.84 Average: 6 23.73 0.00 4.48 0.98 0.07 70.74 Average: 7 18.58 0.00 3.96 0.21 0.07 77.19